babel/packages/babel-preset-env/test/fixtures/preset-options-babel-7/shippedProposals/input.js

let { x, y, ...z } = { x: 1, y: 2, a: 3, b: 4 };
let n = { x, y, ...z };
async function* agf() {
  await 1;
  yield 2;
}